[Well, she is in the literal sense, but she doesn't understand it in the context of powering something. Still, her tone is simply explanatory, not questioning; she doesn't need an explanation when there are more important things to worry about, like:]
no subject
[Well, she is in the literal sense, but she doesn't understand it in the context of powering something. Still, her tone is simply explanatory, not questioning; she doesn't need an explanation when there are more important things to worry about, like:]
The pods exploded?